diff --git a/op-batcher/batcher/config.go b/op-batcher/batcher/config.go
index 8dbc0d511..b62000479 100644
--- a/op-batcher/batcher/config.go
+++ b/op-batcher/batcher/config.go
@@ -22,6 +22,7 @@ import (
 	"github.com/ethereum-optimism/optimism/op-node/rollup"
 	"github.com/ethereum-optimism/optimism/op-node/sources"
 	"github.com/ethereum-optimism/optimism/op-service/eigenda"
+	"github.com/ethereum-optimism/optimism/op-service/eth"
 	oplog "github.com/ethereum-optimism/optimism/op-service/log"
 	opmetrics "github.com/ethereum-optimism/optimism/op-service/metrics"
 	oppprof "github.com/ethereum-optimism/optimism/op-service/pprof"
@@ -188,6 +189,13 @@ func (c CLIConfig) Check() error {
 	if err := c.EigenDAConfig.Check(); err != nil {
 		return err
 	}
+
+	//Used to ensure that when using an Ethereum blob, a single frame is not larger than MaxBlobDataSize * MaxblobNum
+	//Considering that the frame needs to go through rlp. EncodeToBytes before submitting da, the maximum size after encoding cannot be accurately calculated.
+	//So MaxL1TxSize > MaxBlobDataSize is used here to make a rough judgment
+	if c.MaxL1TxSize > eth.MaxBlobDataSize {
+		return errors.New("MaxL1TxSize must less than MaxBlobDataSize")
+	}
 	return nil
 }
 
diff --git a/op-batcher/batcher/driver_da.go b/op-batcher/batcher/driver_da.go
index 4d0bf3934..cf3c381cf 100644
--- a/op-batcher/batcher/driver_da.go
+++ b/op-batcher/batcher/driver_da.go
@@ -339,6 +339,11 @@ func (l *BatchSubmitter) blobTxCandidates(data [][]byte) ([]*txmgr.TxCandidate,
 		}
 
 		if len(nextEncodeData) > se.MaxBlobDataSize*MaxblobNum {
+			if len(encodeData) == 0 {
+				err := fmt.Errorf("single frame data size %d larger than max blob transaction maximum size", len(nextEncodeData))
+				l.log.Error("empty encodeData", "err", err)
+				return nil, err
+			}
 			blobs := []*se.Blob{}
 			for idx := 0; idx < len(encodeData); idx += se.MaxBlobDataSize {
 				blobData := encodeData[idx : idx+minInt(len(encodeData)-idx, se.MaxBlobDataSize)]